Independent audits for the attacher's side of the pole

The utility writes your make-ready invoice. Then grades its own homework.

Overcharges hide in the make-ready bill, and no builder has time to catch them pole by pole. We do. We read every estimate and invoice against your agreement and the rules that govern each charge, flag what you were overbilled, and hand you a packet ready to dispute. On contingency. Find nothing, pay nothing.

Fiber ISPs · electric cooperatives · municipal & Tribal broadband · BEAD, RDOF & ARPA builds · results by email, no account required for the free check
Federal rules plus primary-source research state by state · 18 states on file, most recently August 21, 2026 · every finding cites the clause, rule or benchmark it rests on
Make-ready invoice
MR-4471 · reviewed line by line
Audited
ChargeBilledShould be
Pole replacement, full cost$17,840$14,610
Flagged. Billed you for a whole new pole. You owe the incremental cost of making room, not the replacement.
Make-ready engineering$6,220$6,220
Rearrangement, existing attacher$610$0
Flagged. Not your attachment. That charge belongs on another party's bill.
Overbilled on this invoice$3,840
FLAGGED
50 to 90%
NCTA has told the FCC, citing statistics provided by the electric utilities themselves, that actual costs exceed estimated costs 50 to 90 percent of the time. Its earlier petition in the same docket describes one Charter build of over five thousand miles of rural plant where as many as one pole in twelve needed replacing, and a 57,000-home expansion where pole replacement alone came to about a quarter of total construction cost.
NCTA reply comments, 18 November 2025, and its July 2020 petition, both WC Docket No. 17-84. Advocacy filings, not FCC findings.
The whole pole
What some utilities bill attachers for. In February 2026 the FCC ruled for Comcast against Appalachian Power in a two-party complaint, applying the cost-allocation rule already on the books: you owe the incremental cost of making room, not a new pole. Winning the ruling was not the end of it. The utility was still billing full replacement cost months later. Knowing the rule is not the same as getting it applied to your invoice.
FCC 26-6, Comcast v. Appalachian Power (EB-25-MD-002), adopted February 4, 2026, applying 47 CFR 1.1411(e)(4)
3 states
Where Charter walked away from RDOF awards in 2024 after unexpected pole-replacement costs made the builds uneconomical. It handed back 133 census block groups, about 2.4 percent of its RDOF locations, in Michigan, Missouri and Wisconsin. In the same filing it told the Commission that utilities have generally not been willing to share cost responsibility for pole replacements, and that their practices are at best inconsistent. The bill is real enough to kill a project.
Charter letter to the FCC Wireline Competition Bureau, April 2024, ECFS 10425099581567
The problem

You have no independent way to check the bill.

The pole owner estimates the work, does the work, bills for it, and grades its own math. No one on your side has time to read every line against your agreement and the rules that govern the pole. So the overcharges sit there, a replacement pole you didn't need, a fee that belongs on someone else's bill, quietly padding what you pay.

How it works

Forward it or upload it. Get results. Nothing in between.

01

Send the estimate or invoice

Upload it with your signed agreement through the intake form. Review before you pay, or audit after you're billed. No portal to log into first. One document is enough to start, and you do not need to send the whole project's paperwork. That is the whole ask.

02

The audit runs

Every line item is checked against your agreement, the rules that actually govern that pole, federal or state, and the regional benchmark. Same checks, same order, every document. What we check, and what we will not.

03

Your finding lands in your inbox

A plain-language summary and, where applicable, a Findings Report with citations and the corrected amount, addressed to you. Every citation points to the clause, rule, or benchmark it rests on, so you can check the work before you send anything. If nothing is wrong, the finding says so, and there is nothing to pay.

Methodology

What the audit actually checks

Read the full methodology and accuracy page →

Every invoice runs through four independent checks. Each catches a different category of error, and they compound: a charge can pass one and still fail another.

01

Agreement match

Line items are compared against the rates, cost-share terms, and scope in your signed attachment agreement.

02

The rulebook that governs your pole

Subpart J where it applies. But Section 224 does not reach most cooperative or municipal poles, so charges are checked against whichever regime does.

03

Regional benchmark

Every audit adds observations by pole owner and region, and every later audit is measured against a sharper set. It compounds in one direction only.

04

Duplicate and drift

Invoices are checked against prior estimates and invoices for the same pole to catch duplicate billing and quiet cost creep.

Where the answer comes from

Every finding rests on a rule somebody actually read.

Pole charges are governed by a different rulebook depending on who owns the pole and which state it stands in. Twenty three states plus DC regulate pole attachments themselves, and the rest leave it to federal rules that do not reach every pole. So we research it, owner class by owner class, state by state, from the statute and the order rather than a summary of one.

The federal baseline

Section 224, Part 1 Subpart J and the 2026 orders, worked through proposition by proposition with a table of authorities.

State by state, and dated

Every entry records who regulates cooperative and municipal poles, what rate standard applies, where a dispute actually goes, and on what clock.

Graded, not asserted

Every conclusion carries a confidence grade tied to its source. Where the law is genuinely unsettled, it is labeled unsettled rather than dressed up as an answer.

Read the state research ledger →

You see your own invoices.
We are building the map.

One builder can't tell whether a charge is fair on its own. So we are building what makes that answerable: the rule for every owner class in every state, researched from primary sources, and what comparable work actually bills at, by pole owner and region. Every audit adds to it, and it compounds for you, not for the pole owner. Early builders shape it for their own region first.

What you are paying for

A pole has three spaces. You can attach in one of them.

The rules that divide a joint-use pole are not the rules that price it. The power company's conductors sit at the top. Below them is a band of forty inches that exists so a communications worker can climb past energized wire and live, and nothing may be attached inside it. Your fiber goes below that, alongside whoever got there first.

Every make-ready charge is a claim about one of those spaces: that there was no room left in yours, that making room meant moving plant belonging to someone else, or that the pole itself had to come out. The invoice is rarely specific about which, and the three carry different cost rules.

The four vertical spaces on a joint-use utility pole, each marked with who bears its costA schematic pole in elevation, divided top to bottom into four bands. The supply space at the top carries the power conductors and the multigrounded neutral and belongs to the pole owner. Below it the communication worker safety zone, forty inches deep, in which nothing may be attached. Below that the communication space, holding two existing attachments and one new attachment presumed to occupy one foot. Below that the unusable space, twenty-four feet by FCC presumption, running down past a minimum fifteen and a half foot clearance over a road and on into the buried portion of the pole.POLE CROSS SECTIONJOINT USEWho owns which part of the poleNESC ZONESFCC PRESUMES 37.5 FT, 13.5 USABLESPACE, AND WHO PAYSDEPTH, RULE1Supply spacePOLE OWNERVARIES47 CFR 1.14082Safety zoneNO ATTACHMENTS40 INNESC 235C43Communication spaceYOU1 FT PRESUMED47 CFR 1.14104Unusable spaceCOST SHARED24 FT PRESUMED47 CFR 1.140915.5 FT MINIMUMOVER A ROADGROUND LINEBURIED, ALSO UNUSABLE SPACE
1

The top of the pole is never yours

Supply conductors and the neutral sit above everything else. Raising them is one of the ways room gets made below, and that reaches your invoice.

2

Forty inches nobody may use

NESC Rules 235C4 and 238E keep a climber clear of energized wire. It is not spare capacity, and it is why a pole with visible room on it has none.

3

Your foot, and the plant already in it

One foot is presumed yours. 47 CFR 1.1410. An incumbent bears no part of the cost of moving its own plant where you are the sole reason it moved. 1.1408(b).

4

A share of what nobody can use

Your share of unusable space is two thirds of an equal split among all attachers. 47 CFR 1.1409. That count is a presumption too, and it can be challenged.

Schematic. Vertical proportions are indicative, not measured. Zone names and the forty inch separation follow NESC Rule 235C; the foot and pole-height figures are the FCC's rebuttable presumptions, not measurements of any particular pole.
The case for checking

An itemized bill is not the same as a correct one.

Where the FCC's Subpart J rules reach the pole, the utility owes you a detailed, itemized estimate on a pole-by-pole basis if you ask for one, with documentation sufficient to determine the basis of every charge in it, and a detailed, itemized final invoice whenever the final cost differs from that estimate. Those are duties. What almost nobody does is test whether the itemization in front of them actually satisfies them.

And Subpart J does not reach every pole. It does not cover cooperative, municipal, railroad or government owned poles, and twenty three states plus the District of Columbia have certified that they regulate attachments themselves, which puts the federal rules aside for the poles they cover. On a pole outside Subpart J there is frequently no itemization duty at all.

Either way, itemization is a formatting duty. It tells you what the utility says it did. It does not tell you whether the charge belongs to you, and allocation is where the money is. That is the line this check is run on.

47 CFR 1.1411(e) and 1.1411(e)(3). The estimate and final invoice duties were codified at 1.1411(d) before the renumbering adopted in 2025; FCC 26-6, Comcast v. Appalachian Power, cites the current 1.1411(e)(3).

An illustrative make-ready invoice with four of its seven lines marked for questionA seven line pole owner invoice totalling $63,395 against an approved estimate of $47,300. Four lines carry a numbered mark: a pole replacement at $14,200 that does not say whether it is billed at full or incremental cost, a general and administrative charge at $9,875 with no units or rate, additional field survey visits at $4,120, and a storm hardening upgrade at $7,540.MAKE-READY INVOICEJOB 7712-APole owner charges, one routeESTIMATE APPROVED 11 MARINVOICED 02 JUNDESCRIPTIONPOLESAMOUNTPole transfers and rearrangement38$21,660Anchor and guy replacement4$3,1801Pole replacement, P-1141$14,2002General and administrativen/a$9,8753Field survey, additional visitsn/a$4,1204Storm hardening upgrade6$7,540Permitting and application feesn/a$2,820AMOUNT DUE$63,395ESTIMATE APPROVED 11 MAR$47,300REMIT WITHIN 30 DAYSPAGE 1 OF 1
1

Full cost, or the cost of making room?

Section 224 entitles you to the incremental cost of clearing space, not a new pole. The line does not say which one it is.

2

One number, no arithmetic

Sixteen percent of this invoice, with no hours, no rate and no units. The document has no field where the working would go.

3

Not on the estimate you approved

Where Subpart J applies, a final cost that differs from the estimate has to arrive as a detailed, itemized invoice with the basis of every charge. Nobody is checking whether this one did.

4

Work the pole owner keeps

A stronger pole is an asset on their books after you are gone. The invoice does not raise who pays for it.

Illustrative. Composed from published make-ready cost structures, not a client document.

The estimate is not the bill

NCTA has told the FCC, citing data supplied by the electric utilities themselves, that actual costs exceed estimated costs 50 to 90 percent of the time. An advocacy filing in WC Docket No. 17-84, not an FCC finding, and worth reading as such. It still describes what every builder already knows.

The money hides in a handful of poles

Published modeling puts roughly 96 percent of touched poles at routine rearrangement cost. The 4 percent that get replaced carry about 45 percent of the total spend, and more than 60 percent at the high end. Your whole outcome turns on a few expensive decisions.

Winning the rule is not getting it applied

In February 2026 the FCC ruled for Comcast against Appalachian Power, applying a rule already on the books: you owe the incremental cost of making room, not a new pole. Months after the order the utility was still billing full replacement. The rule was never the problem.

On a fixed award, overcharges cost locations

A BEAD or RDOF award is a fixed number. Make-ready overruns do not come out of margin, they come out of homes served. In 2024 one national operator returned RDOF awards across three states citing costs primarily associated with extensive utility pole replacements.

You cannot staff your way out of this either. An outside plant engineer runs around $127,000 in base salary and mid-market builders are bidding against national carriers for them. Meanwhile the utility's own make-ready engineering is frequently outsourced to a firm billing per application. Both sides of the invoice are already automated. Only one side was being checked.

Estimate your savings

See what this could mean for your invoices.

An estimate you control, based on the applicable FCC cost-allocation rules, not a claim about any client's results. Set your own numbers.

$
Adjust to your own experience. This is not an average we're claiming, it's yours to set.
Savings found$8,000
PoleProof's share (20.0%)$1,600
On project monitoring$800
Net savings to you$6,400

Illustrative, not a quote. Your real number depends on your invoices and your region. You pay only on savings the pole owner actually concedes: 20% on the first $25,000, then 15%, 12% and 10% on the amounts above. On project monitoring the share is half of this.

Pricing

Three ways to work with us. All of them start online.

Free check
$0 / one document

See if a single estimate or invoice has errors before you commit to anything.

  • One estimate or invoice, audited automatically
  • Plain-language findings summary
  • No account required
  • Delivered by email, no call
  • No sales follow-up

Nothing to sign and no card. One document, one finding, sent to your inbox, and you decide what to do next. No obligation to move to a paid audit afterward.

Run a free check
Single audit
From 20% of Actual Savings

One document or one batch. Nothing upfront, and nothing at all unless the pole owner actually adjusts the charge.

  • Estimates reviewed before you pay them
  • Invoices and true-ups audited after billing
  • Dispute-ready packet with citations
  • Rate steps down as the amount found rises
  • You keep at least 80% of everything found

20% on the first $25,000 of Actual Savings, then 15%, 12% and 10% on the amounts above, the way tax brackets work. We are paid only on savings the pole owner actually concedes, never on a charge that merely looks wrong.

Audit my build
Project monitoring
From $395 / mo + half the rate

Priced per build project, not per company, so it sits with the project it belongs to. Every estimate checked before you pay and every invoice after.

  • Priced on poles submitted for make-ready, not poles you own
  • Half rate on savings, so 10% where a single audit is 20%
  • Dispute and refund deadlines tracked so none expire
  • Fixed-fee option where a percentage does not suit procurement

Roughly one to three percent of the make-ready budget it watches. One pole billed at full replacement instead of incremental cost can cover most of a year.

See monitoring plans

Monitoring costs about one to three percent of the budget it watches.

Using published third-party modeling rather than our own numbers, here is what monitoring costs against the make-ready spend it checks. Your build will differ.

Project sizeModeled make-ready spendMonitoring per yearShare
500 polesabout $154,000$4,7403.1%
2,000 polesabout $616,000$9,5401.5%
5,000 polesabout $1,540,000$14,3400.9%

Modeled from the Advanced Communications Law and Policy Institute's published BEAD pole parameters at their base case. Not PoleProof client results. And the first check is free, so finding out costs nothing.

Project Monitoring

Catch it before you pay. Recover it after you're billed.

Project Monitoring watches both moments a pole owner can overcharge you, the estimate and the invoice, automatically, so nothing slips past on either side of the bill. It is priced per active build project rather than per company, so the cost sits with the project it belongs to.

Before you pay · the watchdog

Stop the overcharge at the estimate

Every estimate is checked against your agreement and the applicable cost-allocation rules before a dollar leaves your account. The strongest save is the overcharge that never happens.

After you're billed · the audit

Recover what still slips through

Every final invoice and true-up is audited automatically, and anything off becomes a Findings Report showing the line, the rule or benchmark it rests on, and the corrected amount.

Every plan includes
  • Automatic estimate + invoice checks
  • Dispute-ready packets
  • Deadline tracking
  • Portfolio benchmarking
  • No automatic renewal

Start with zero risk: your first month of monitoring is credited against the first fee earned, so getting started costs you nothing out of pocket.

Project
$395 / mo + half the rate

A single build, up to 500 poles submitted for make-ready.

  • Up to 500 poles submitted
  • Half the single-audit rate on Actual Savings
  • Everything above, always on
Start with ProjectCompare plans
Build
$795 / mo + half the rate

A full build at BEAD or RDOF scale, 501 to 2,000 poles submitted.

  • 501 to 2,000 poles submitted
  • Half the single-audit rate on Actual Savings
  • Everything in Project, plus cross-utility benchmarking
Choose Build Compare plans
Program
$1,195 / mo + half the rate

A large program, 2,001 to 5,000 poles submitted. A build larger than that runs as several projects, each on its own plan.

  • 2,001 to 5,000 poles submitted
  • Half the single-audit rate on Actual Savings
  • Everything in Build, plus every project in one view
Choose ProgramCompare plans

Not sure which plan fits your build? It comes down to one question.

See how the plans work

Priced per active build project, on poles submitted for make-ready rather than poles in your footprint, because a pole nobody touches costs nobody anything. A 12-month initial term, then month to month, with no automatic renewal into another fixed term. A fixed-fee arrangement with no success component is available on request, and is offered by default to public agencies and cooperatives whose procurement rules make a percentage awkward. Over twelve months the three named plans come to $4,740, $9,540 and $14,340, all below the $15,000 federal micro-purchase threshold set in October 2025; a single project carrying the per-pole increment above 5,000 crosses it above roughly 5,900 submitted poles. Your own entity sets its own threshold, so confirm yours. Founding-client pricing while we bring on our first monitored builds. No calls and no meetings, and you can elect month to month from the start. How the plans work, and which one to choose.

Built for the builders funded now

On a fixed grant, every inflated make-ready dollar is a location that does not get built.

BEAD subgranteesRDOFARPA / Capital Projects FundTribal BroadbandElectric cooperativesMunicipal broadband
A single audit is billed only on what it saves you, with nothing upfrontNo calls, no meetings, at any tierYour documents are never shared with other clients or with pole ownersMonitoring never renews into another fixed termEvery finding cites the clause, rule or benchmark it rests on
Why we built this

You should keep the money that's yours.

We come from the building side of fiber, and we kept seeing the same thing on job after job. The pole owner writes the make-ready estimate, does the work, sends the invoice, and signs off on its own numbers. The numbers ran high, sometimes well past what the rules allow, and nobody on the build had time to fight every line.

So we built the check we always wanted on that side of the table. Every finding points to a source you can see for yourself: the clause in your agreement, the rule that actually governs that pole, whether that is FCC Part 1 Subpart J or your state's own regime for a co-op's or a city's poles, or what comparable builders in your region actually pay. We don't assert anything without a citation.

You risk nothing to look. Find nothing, owe nothing. Find something, and you keep the larger share.

The PoleProof team

Questions

Straight answers.

What does it cost? +
The first single-invoice check is free. After that you pay only from savings the pole owner actually concedes, starting at 20% and stepping down as the amount found rises, with nothing upfront. If the pole owner never adjusts the charge, there is nothing to pay. Project monitoring adds a fixed monthly fee per build and halves the success rate.
How does the audit work? +
Every invoice is parsed and checked against your signed agreement, the rules that actually govern that pole (federal Part 1 Subpart J, or your state's regime where the pole belongs to a co-op or a city), and a regional benchmark that sharpens with every audit. Every finding cites the clause, rule, or benchmark it rests on, so you can check the work yourself. Same checks, same order, every document. The full write-up, including how a finding has to earn its way out, is on our methodology page.
Do I need to talk to anyone to get started? +
No. You sign up online, upload your documents, and get your results by email. There's no call, no meeting, and no sales conversation at any tier, including Project Monitoring.
What happens after you find an overcharge? +
You get a Findings Report by email: the specific line items, the rule or benchmark each one rests on, and the corrected amount. It is addressed to you and it is yours to use.
Which monitoring plan is right for me? +
Pick by how many poles you are submitting for make-ready on the project, not by how many poles are in your footprint. Project covers up to 500 submitted, Build covers 501 to 2,000, and Program covers 2,001 to 5,000. A program larger than that is almost never one project. Where it genuinely is one, meaning more than 5,000 poles submitted to a single pole owner, Program applies plus $0.06 per pole per month for each pole above 5,000, with no ceiling. Make-ready is submitted to each pole owner separately, so a build touching twelve thousand poles runs as several monitored projects rather than one enormous one, and each takes the plan its own submitted count earns. That also keeps each project its own purchase with its own number, which matters if you are encumbering against a threshold. Every plan halves the success rate, so 10% where a single audit is 20%. Move up as the project grows; the count is taken on the last day of each billing month and does not step back down. Your first month is credited against the first fee earned.
Is my invoice and agreement data kept confidential? +
Yes. Your raw documents and anything identifying you are never shared with other clients or with pole owners. We use only de-identified, aggregated data points to improve the regional benchmark that strengthens every client's audit. Full detail is in our Privacy Policy.
We buy with federal or public money. Does that change anything? +
Yes, in two ways. We offer a not-to-exceed fixed fee with no success component by default to public agencies and cooperatives, because a percentage of savings is not a fixed price and cannot be encumbered cleanly. And over twelve months the three named plans come to $4,740, $9,540 or $14,340, all below the $15,000 federal micro-purchase threshold that took effect on 1 October 2025. That covers the three named plans rather than every case: a single project carrying the per-pole increment above 5,000 crosses the threshold above roughly 5,900 submitted poles. Under 2 CFR 200.320(a)(1) a micro-purchase may be awarded without soliciting competitive quotations where the recipient considers the price reasonable and documents that conclusion. Your own entity sets and documents its own threshold and some set theirs lower, so confirm yours rather than relying on the federal default. This is a fact about where our price sits rather than procurement advice, and nothing here is priced for the purpose of keeping a purchase under a threshold.
Get started

Create your account and run your first free check.

No calls, no meetings. Create an account, upload one estimate or invoice, and your first check is free. Already holding a document? Upload it and we open your audit straight away.

Guides

Know the rules before you dispute the bill.

Plain-language explainers on what actually governs a pole charge, and how PoleProof checks it. A few to start with, or see the full library.

01

Section 224 and Subpart J explained

The federal rules, the 2026 timelines, and self-help.

02

The FCC is reviewing state certifications

DA 26-579, and what could change for your build.

03

BEAD make-ready cost recovery

Why overcharges hit a fixed grant hardest.

04

How to tell if a make-ready invoice is overcharged

Seven signs a bill is padded, and what you actually owe.

See all six guides →

See what's on your next invoice.

One free check. No account, no commitment.

Run a free check
Stay in touch

Pole attachment and make-ready news, a few times a year.

Regulatory changes, rate rulings, and anything worth knowing if you deal with pole invoices. Not sales emails. Email us and we will add you.